syncrow-app/lib/features/devices/bloc/devices_cubit.dart

import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:syncrow_app/features/devices/model/ac_model.dart';
import 'package:syncrow_app/features/devices/view/widgets/curtains/curtain_view.dart';
import 'package:syncrow_app/features/devices/view/widgets/gateway/gateway_view.dart';
import 'package:syncrow_app/features/devices/view/widgets/screens/screens_view.dart';
import 'package:syncrow_app/features/devices/view/widgets/smart_door/door_view.dart';
import 'package:syncrow_app/generated/assets.dart';

import '../model/device_category_model.dart';
import '../view/widgets/ACs/ac_view.dart';
import '../view/widgets/lights/lights_view.dart';

part 'devices_state.dart';

class DevicesCubit extends Cubit<DevicesState> {
  DevicesCubit() : super(DevicesInitial()) {
    // getCategories();
  }

  void changeCategorySwitchValue(DevicesCategoryModel category) {
    category.devicesStatus = !category.devicesStatus;
    for (var device in category.devices) {
      device.status = category.devicesStatus;
    }
    emit(CategorySwitchChanged());
    print('${category.name} switch value: ${category.devicesStatus} ');
  }

  static DevicesCubit get(context) => BlocProvider.of(context);

  static var categories = <DevicesCategoryModel>[
    DevicesCategoryModel(
      devices: [
        ACModel(
          name: "Living Room AC",
          id: '0',
          status: false,
          temperature: 20,
          fanSpeed: 0,
          tempMode: 0,
        ),
        ACModel(
          name: "Master Bedroom AC",
          id: '1',
          status: false,
          temperature: 20,
          fanSpeed: 0,
          tempMode: 0,
        ),
      ],
      icon: Assets.iconsAC,
      name: 'ACs',
      type: DeviceType.AC,
      page: const ACView(),
    ),
    DevicesCategoryModel(
      devices: [],
      icon: Assets.iconsLight,
      name: 'Lights',
      type: DeviceType.Lights,
      page: const LightsView(),
    ),
    DevicesCategoryModel(
      devices: [],
      icon: Assets.iconsDoorLock,
      name: 'Doors',
      type: DeviceType.Door,
      page: const DoorView(),
    ),
    DevicesCategoryModel(
      devices: [],
      icon: Assets.iconsCurtain,
      name: 'Curtains',
      type: DeviceType.Curtain,
      page: const CurtainView(),
    ),
    DevicesCategoryModel(
      devices: [],
      icon: Assets.iconsScreen,
      name: 'Screens',
      type: DeviceType.Screens,
      page: const ScreensView(),
    ),
    DevicesCategoryModel(
      devices: [],
      icon: Assets.iconsGateway,
      name: 'Gateway',
      type: DeviceType.Gateway,
      page: const GateWayView(),
    ),
  ];

  Widget? get chosenCategoryView {
    for (var category in categories) {
      if (category.isSelected) {
        return category.page;
      }
    }
    return null;
  }

  void areAllDevicesOff(DevicesCategoryModel category) {
    for (var device in category.devices) {
      if (device.status) {
        category.devicesStatus = false;
        emit(CategorySwitchChanged());
        return;
      }
    }
  }

  void selectCategory(int index) {
    for (var i = 0; i < categories.length; i++) {
      if (i == index) {
        categories[i].isSelected = true;
      } else {
        categories[i].isSelected = false;
      }
    }
    emit(DevicesCategoryChanged());
  }

  static void clearCategoriesSelection() {
    for (var category in categories) {
      category.isSelected = false;
    }
  }
}